title: Communication of smiling and laughter in mother-infant play: research on emotion from a dynamic systems perspective.
authors.affiliation: Department of Psychology at the University of Utah, USA.
authors.forename: A
authors.initials: A
authors.lastname: Fogel
authors.forename: K L
authors.initials: KL
authors.lastname: Dickson
authors.forename: H
authors.initials: H
authors.lastname: Hsu
authors.forename: D
authors.initials: D
authors.lastname: Messinger
authors.forename: G C
authors.initials: GC
authors.lastname: Nelson-Goens
authors.forename: E
authors.initials: E
authors.lastname: Nwokah
mesh_terms: D002657:Child Development / Q000502:physiology*; D003142:Communication; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007845:Laughter / Q000502:physiology*; D008425:Maternal Behavior / Q000523:psychology*; D009034:Mother-Child Relations; D009035:Mothers / Q000523:psychology*; D010988:Play and Playthings / Q000523:psychology*; D002666:Psychology, Child; D012904:Smiling / Q000502:physiology*